TR18 3LA maps, stats, and open data
TR18 3LA lies on Polwyn Close in Heamoor, Penzance. TR18 3LA is located in the Ludgvan, Madron, Gulval & Heamoor electoral ward, within the unitary authority of Cornwall and the English Parliamentary constituency of St Ives. The Sub Integrated Care Board (ICB) Location is NHS Cornwall and the Isles of Scilly ICB - 11N and the police force is Devon & Cornwall. This postcode has been in use since January 1980.
TR18 3LA maps
Source: OS VectorMap District (Ordnance Survey)
Licence: Open Government Licence (requires attribution)
TR18 3LA geodata
| Easting | 145911 |
| Northing | 31040 |
| Latitude | 50.124915 |
| Longitude | -5.556272 |
Where is TR18 3LA?
| Street | Polwyn Close |
| Locality | Heamoor |
| Town/City | Penzance |
| Country | England |
| Postcode District | TR18 |
TR18 3LA Elevation
Elevation or altitude of TR18 3LA as distance above sea level:
| Metres | Feet | |
|---|---|---|
| Elevation | 60m | 197ft |
Elevation is measured from the approximate centre of the postcode, to the nearest point on an OS contour line from OS Terrain 50, which has contour spacing of ten vertical metres.
➜ How high above sea level am I? Find the elevation of your current position using your device's GPS.
Politics
| Ward | Ludgvan, Madron, Gulval & Heamoor |
|---|---|
| Constituency | St Ives |
House Prices
Sales of detached houses in TR18 3LA
2025 18 MAR £370,000 |
3, POLWYN CLOSE, HEAMOOR, PENZANCE, TR18 3LA 2017 31 AUG £273,000 |
2015 7 AUG £300,000 |
2015 17 APR £290,000 |
2013 29 MAY £285,000 |
2004 6 MAY £190,500 |
1998 27 MAR £78,000 |
7, POLWYN CLOSE, HEAMOOR, PENZANCE, TR18 3LA 1998 20 JAN £83,000 |
1997 27 AUG £95,000 |
1995 30 JAN £88,950 |
Licence: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Transport
Nearest bus stops to TR18 3LA
| Heamoor C P School (Bosvenna Way) | Heamoor | 69m |
| Rosehill Gardens (Roscadghill Road) | Heamoor | 108m |
| Penarwyn Crescent (Boscathnoe Way) | Heamoor | 150m |
| Penarwyn Crescent (Boscathnoe Way) | Heamoor | 158m |
| Rosehill Meadow (Roscadghill Road) | Heamoor | 181m |
Nearest railway stations to TR18 3LA
| Penzance Station | 1.7km |
Broadband
Broadband access in TR18 3LA (2020 data)
| Percentage of properties with Next Generation Access | 100.0% |
| Percentage of properties with Superfast Broadband | 100.0% |
| Percentage of properties with Ultrafast Broadband | 81.8% |
| Percentage of properties with Full Fibre Broadband | 81.8% |
Superfast Broadband is between 30Mbps and 300Mbps
Ultrafast Broadband is > 300Mbps
Broadband speed in TR18 3LA (2019 data)
Download
| Median download speed | 22.1Mbps |
| Average download speed | 21.6Mbps |
| Maximum download speed | 46.96Mbps |
Upload
| Median upload speed | 5.1Mbps |
| Average upload speed | 4.2Mbps |
| Maximum upload speed | 7.19Mbps |
Broadband limitations in TR18 3LA (2020 data)
| Percentage of properties unable to receive 2Mbps | 0.0% |
| Percentage of properties unable to receive 5Mbps | 0.0% |
| Percentage of properties unable to receive 10Mbps | 0.0% |
| Percentage of properties unable to receive 30Mbps | 0.0% |
TR18 3LA gas and electricity consumption
Estimated total energy consumption in TR18 3LA by fuel type, 2015.
Gas
| Consumption (kWh) | 100,902 |
|---|---|
| Meter count | 8 |
| Mean (kWh/meter) | 12,613 |
| Median (kWh/meter) | 11,779 |
Electricity
| Consumption (kWh) | 39,327 |
|---|---|
| Meter count | 11 |
| Mean (kWh/meter) | 3,575 |
| Median (kWh/meter) | 2,546 |
- Consumption: The estimated total energy consumption, in kWh, across all meters in TR18 3LA, for 2015.
- Meter count: The total number of meters in TR18 3LA.
- Mean: The mean average consumption per meter, in kWh.
- Median: The median average consumption per meter, in kWh.
Source: Postcode level electricity estimates: 2015 (experimental)
Licence: Open Government Licence
Deprivation
82.9% of English postcodes are less deprived than TR18 3LA:Food Standards Agency
Three nearest food hygiene ratings to TR18 3LA (metres)
➜ Get more ratings from the Food Standards Agency
Nearest post box to TR18 3LA
| Last Collection | |||
|---|---|---|---|
| Location | Mon-Fri | Sat | Distance |
| Tremaine Close | 16:30 | 10:00 | 252m |
| Heamoor Post Office | 17:25 | 11:30 | 403m |
| Richmond Street | 16:45 | 11:30 | 490m |
TR18 3LA ITL and TR18 3LA LAU
The below table lists the International Territorial Level (ITL) codes (formerly Nomenclature of Territorial Units for Statistics (NUTS) codes) and Local Administrative Units (LAU) codes for TR18 3LA:
| ITL 1 Code | Name |
|---|---|
| TLK | South West (England) |
| ITL 2 Code | Name |
| TLK3 | Cornwall and Isles of Scilly |
| ITL 3 Code | Name |
| TLK30 | Cornwall and Isles of Scilly |
| LAU 1 Code | Name |
| E06000052 | Cornwall |
TR18 3LA census areas
The below table lists the Census Output Area (OA), Lower Layer Super Output Area (LSOA), and Middle Layer Super Output Area (MSOA) for TR18 3LA:
| Code | Name | |
|---|---|---|
| OA | E00095854 | |
| LSOA | E01018977 | Cornwall 067B |
| MSOA | E02003948 | Cornwall 067 |
Nearest postcodes to TR18 3LA
| TR18 3RE | Rosehill Gardens | 68m |
| TR18 3JU | Penarwyn Crescent | 96m |
| TR18 3QY | Roscadghill Parc | 101m |
| TR18 3JZ | Bosvenna Way | 112m |
| TR18 3QX | Roscadghill Parc | 114m |
| TR18 3JY | Heather Close | 138m |
| TR18 3QH | Rosehill Meadow | 163m |
| TR18 3QS | Tremaine Close | 168m |
| TR18 3JS | Boscathnoe Way | 174m |
| TR18 3JX | Hill Close | 198m |
- Contains OS data © Crown copyright and database right (2026)
- Contains Royal Mail data © Royal Mail copyright and Database right (2026)
- Contains National Statistics data © Crown copyright and database right (2026)
- Data produced by Land Registry © Crown copyright (2026)
- Contains Environment Agency data licensed under the Open Government Licence v3.0
- Everything else © GetTheData Publishing Limited (2026)
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